Shopko (formerly ShopKo until June 2007) is a chain of retail stores based in Ashwaubenon, Wisconsin. Shopko was founded in 1962 by James Ruben, and its first store opened in Green Bay. From 1991 to 2005, the company was publicly held, with stock traded on the New York Stock Exchange under the symbol SKO. In December 2005, the company was acquired by an affiliate of Sun Capital Partners and reverted to private ownership. In 1999, Shopko purchased Pamida, a regional discount chain that operated mainly in smaller communities of 3,000 to 8,000 people. Shopko operated Pamida as a separate division until 2007, when Pamida was separated from Shopko and reestablished as a separate company. In 2012, Shopko and Pamida merged into one company. Shortly after, most Pamida stores were rebranded as Shopko Hometown. - Source: Wikipedia